Carbon Core Guard structure From G-SHOCK, the watch brand that is constantly setting new standards for unmatched timekeeping toughness, comes a new series of GA-2000 timepieces that are destined to become the next-generation standard of the G-SHOCK world.
  •  Case / bezel material: Carbon / Resin?   •  Resin Band   •  Mineral Glass   •  Shock Resistant   •  Carbon Core Guard structure   •  200-meter water resistance   •  Double LED light   •  World time 31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping   •  1/100-second stopwatch   •  Countdown timer   •  5 daily alarms   •  Hourly time signal   •  Full auto-calendar (to year 2099)   •  12/24-hour format   •  Button operation tone on/off   •  Regular timekeeping   •  Accuracy: ±15 seconds per month